Battery cart for a carpet sweeper



FIG. 1 is a perspective view of a battery cart for a carpet sweeper showing our new design, the battery case shown in broken lines is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof. 

The ornamental design for a battery cart for a carpet sweeper, as shown and described. 